.progressbar{
    width:100%;
    /*border: 1px solid #fff;*/
    /*border-radius: 4.5px;*/
    height:1px;
    background: rgba(220, 220, 220, 0);
    position: fixed;
    top:0px;
    z-index: 99999999999999;
}
.barprog{
    transition:all 0.1s;
    height:100%;
    border-right: 3px solid #e2f3ff;
    background: -webkit-linear-gradient(left, #00bd9b, #00ffd4); /* Safari 5.1 - 6.0 */
    background: -o-linear-gradient(right,  #00bd9b, #00ffd4); /* Opera 11.1 - 12.0 */
    background: -moz-linear-gradient(right, #00bd9b, #00ffd4); /* Firefox 3.6 - 15 */
    background: linear-gradient(to right,  #00bd9b, #00ffd4); /* ��׼���﷨ */
    border-radius: 4px;
}